Solid waste treatment and recycling device

The utility model belongs to the technical field of solid recycling, particularly relates to a solid waste treating and recycling device, and provides the following scheme aiming at the situation that qualified materials are collected through screening in the conventional equipment, but some qualified and large-size materials cannot be discharged as defective products during use, so that the materials are wasted. The solid waste treatment and recycling device comprises a treatment box, a sieve plate is obliquely arranged at the top end in the treatment box, a bottom plate is obliquely arranged at the bottom end in the treatment box, supporting springs are symmetrically installed at the four corners of the bottom end of the sieve plate and the four corners of the bottom end of the bottom plate through bolts, and supporting blocks are installed at the bottom ends of the eight supporting springs through screws; and the eight supporting blocks are connected to the inner wall of the treatment box through welding.